Working on my dads truck, it is throwing the po521 oil pressure sensor code.
Replaced the sensor, the screen below it and changed the oil. It had synthetic oil and it was like water. Went back with conventional oil with no luck. The guage at times will just drop to zero. Cycle the key and it will come back up.
Installed my manual guage and it was reading 20lbs at idle and 35 at 1600rpms.
My question is do anyone know what the pressure should be on this engine.
Has no noise and 162,000 miles. Im thinking the guage is the issue.
Sent from my SM-G935V using Tapatalk
Replaced the sensor, the screen below it and changed the oil. It had synthetic oil and it was like water. Went back with conventional oil with no luck. The guage at times will just drop to zero. Cycle the key and it will come back up.
Installed my manual guage and it was reading 20lbs at idle and 35 at 1600rpms.
My question is do anyone know what the pressure should be on this engine.
Has no noise and 162,000 miles. Im thinking the guage is the issue.
Sent from my SM-G935V using Tapatalk